int (sinx cosx)/(1+ cos 2x) dx =...

`int (sinx cosx)/(1+ cos 2x) dx =`

A

`log (1+ cos 2x)+C`

B

`1/2 log (cos x)+C`

C

`-1/2 log (cos x)`+C

D

`1/4 log cos x+C`

Text Solution

Verified by Experts

The correct Answer is:

C

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